HCPL-0466-000E

Logic Output Optoisolators Overview

The HCPL-0466-000E is a single-channel logic output optocoupler from Broadcom Limited, designed for intelligent power module interfaces. It features an AlGaAs LED optically coupled to an integrated high-gain photodetector with open collector output. Key electrical parameters include a maximum propagation delay of 650 ns and a data rate capability of 1 MBd. The device supports a continuous output current of 15 mA and operates within a temperature range of -40°C to +100°C. It provides 3750 Vrms isolation voltage and is housed in an SOIC-8 surface-mount package.

Logic Output Optoisolators Feature Summary

• Integrates an AlGaAs LED with a high-gain photodetector for efficient signal transmission
• Provides robust electrical isolation suitable for diverse voltage level interfacing
• Features open collector logic output for direct interface with digital circuits

Logic Output Optoisolators Applications

• Intelligent Power Module (IPM) interface
• Gate drive circuitry
• Industrial networking systems

Logic Output Optoisolators Procurement Notes

Verify the specific ordering suffix against official Broadcom documentation to ensure correct packaging and variant specifications. Confirm that the SOIC-8 package type aligns with PCB layout requirements. Cross-reference the RoHS compliance status using the manufacturer's official datasheet or certification documents prior to finalizing procurement decisions.

Logic Output Optoisolators Selection Notes

Select this component when high-speed signal isolation between control logic and power stages is required. Ensure the input forward current does not exceed 20 mA and the output voltage remains within the specified limits. Verify that the 3750 Vrms isolation rating meets the safety standards of the target application environment.

Logic Output Optoisolators Part Context

This part belongs to the HCPL series of logic output optocouplers manufactured by Broadcom Limited. The series is engineered for applications requiring reliable galvanic isolation between low-voltage control circuits and higher-voltage power sections, specifically targeting modern power electronics and industrial automation environments.

Logic Output Optoisolators Replacement Considerations

Consult official Broadcom substitution guides for verified alternatives. Generic cross-references may not match the specific IPM interface characteristics or propagation delay performance.